Created attachment 594516 [details] emerge output ON raspberry pi4 aarch64 Gentoo media-libs/gst-plugins-base-1.14.5-r1::gentoo failed (compile phase) logs: ---------------------------------------------------------------------- ld: .libs/libgstgl_1.0_la-gstglcontext.o: in function `gst_gl_context_new': gstglcontext.c:(.text+0xb5c): undefined reference to `gst_gl_context_glx_new' /usr/lib/gcc/aarch64-unknown-linux-gnu/8.3.0/../../../../aarch64-unknown-linux-gnu/bin/ld: gstglcontext.c:(.text+0xc2c): undefined reference to `gst_gl_context_glx_new' /usr/lib/gcc/aarch64-unknown-linux-gnu/8.3.0/../../../../aarch64-unknown-linux-gnu/bin/ld: .libs/libgstgl_1.0_la-gstglcontext.o: in function `gst_gl_context_new_wrapped': gstglcontext.c:(.text+0xda0): undefined reference to `gst_gl_context_glx_get_current_context' /usr/lib/gcc/aarch64-unknown-linux-gnu/8.3.0/../../../../aarch64-unknown-linux-gnu/bin/ld: gstglcontext.c:(.text+0xda4): undefined reference to `gst_gl_context_glx_get_current_context' /usr/lib/gcc/aarch64-unknown-linux-gnu/8.3.0/../../../../aarch64-unknown-linux-gnu/bin/ld: gstglcontext.c:(.text+0xda8): undefined reference to `gst_gl_context_glx_get_proc_address' /usr/lib/gcc/aarch64-unknown-linux-gnu/8.3.0/../../../../aarch64-unknown-linux-gnu/bin/ld: gstglcontext.c:(.text+0xdac): undefined reference to `gst_gl_context_glx_get_proc_address' /usr/lib/gcc/aarch64-unknown-linux-gnu/8.3.0/../../../../aarch64-unknown-linux-gnu/bin/ld: .libs/libgstgl_1.0_la-gstglcontext.o: in function `gst_gl_context_get_current_gl_context': gstglcontext.c:(.text+0xe94): undefined reference to `gst_gl_context_glx_get_current_context' /usr/lib/gcc/aarch64-unknown-linux-gnu/8.3.0/../../../../aarch64-unknown-linux-gnu/bin/ld: .libs/libgstgl_1.0_la-gstglcontext.o: in function `gst_gl_context_get_proc_address_with_platform': gstglcontext.c:(.text+0xefc): undefined reference to `gst_gl_context_glx_get_proc_address' /usr/lib/gcc/aarch64-unknown-linux-gnu/8.3.0/../../../../aarch64-unknown-linux-gnu/bin/ld: .libs/libgstgl-1.0.so.0.1405.0: hidden symbol `gst_gl_context_glx_new' isn't defined /usr/lib/gcc/aarch64-unknown-linux-gnu/8.3.0/../../../../aarch64-unknown-linux-gnu/bin/ld: final link failed: bad value collect2: error: ld returned 1 exit status make[5]: *** [Makefile:927: libgstgl-1.0.la] Error 1 make[5]: Leaving directory '/var/tmp/portage/media-libs/gst-plugins-base-1.14.5-r1/work/gst-plugins-base-1.14.5-.arm64/gst-libs/gst/gl' make[4]: *** [Makefile:1279: all-recursive] Error 1 make[4]: Leaving directory '/var/tmp/portage/media-libs/gst-plugins-base-1.14.5-r1/work/gst-plugins-base-1.14.5-.arm64/gst-libs/gst/gl' make[3]: *** [Makefile:659: all-recursive] Error 1 make[3]: Leaving directory '/var/tmp/portage/media-libs/gst-plugins-base-1.14.5-r1/work/gst-plugins-base-1.14.5-.arm64/gst-libs/gst' make[2]: *** [Makefile:624: all-recursive] Error 1 make[2]: Leaving directory '/var/tmp/portage/media-libs/gst-plugins-base-1.14.5-r1/work/gst-plugins-base-1.14.5-.arm64/gst-libs' make[1]: *** [Makefile:748: all-recursive] Error 1 make[1]: Leaving directory '/var/tmp/portage/media-libs/gst-plugins-base-1.14.5-r1/work/gst-plugins-base-1.14.5-.arm64' make: *** [Makefile:679: all] Error 2 * ERROR: media-libs/gst-plugins-base-1.14.5-r1::gentoo failed (compile phase): * emake failed * * If you need support, post the output of `emerge --info '=media-libs/gst-plugins-base-1.14.5-r1::gentoo'`, * the complete build log and the output of `emerge -pqv '=media-libs/gst-plugins-base-1.14.5-r1::gentoo'`. * The complete build log is located at '/var/tmp/portage/media-libs/gst-plugins-base-1.14.5-r1/temp/build.log'. * The ebuild environment file is located at '/var/tmp/portage/media-libs/gst-plugins-base-1.14.5-r1/temp/environment'. * Working directory: '/var/tmp/portage/media-libs/gst-plugins-base-1.14.5-r1/work/gst-plugins-base-1.14.5-.arm64' * S: '/var/tmp/portage/media-libs/gst-plugins-base-1.14.5-r1/work/gst-plugins-base-1.14.5' ------------------------------------------------------------ gentoo ~ # cat /etc/portage/make.conf # These settings were set by the catalyst build script that automatically # built this stage. # Please consult /usr/share/portage/config/make.conf.example for a more # detailed example. COMMON_FLAGS="-march=armv8-a+crc -mtune=cortex-a72 -O2 -pipe" CFLAGS="${COMMON_FLAGS}" CXXFLAGS="${COMMON_FLAGS}" FCFLAGS="${COMMON_FLAGS}" FFLAGS="${COMMON_FLAGS}" # WARNING: Changing your CHOST is not something that should be done lightly. # Please consult https://wiki.gentoo.org/wiki/Changing_the_CHOST_variable before changing. CHOST="aarch64-unknown-linux-gnu" # NOTE: This stage was built with the bindist Use flag enabled #PORTDIR="/var/db/repos/gentoo" #DISTDIR="/var/cache/distfiles" #PKGDIR="/var/cache/binpkgs" # This sets the language of build output to English. # Please keep this setting intact when reporting bugs. LC_MESSAGES=C L10N="zh zh-CN zh_CN" MAKEOPTS="-j5" GENTOO_MIRRORS="https://mirrors.163.com/gentoo/" VIDEO_CARDS="vc4" #USE="egl gles1 gles2" USE="user-session" ----------------------------------------------------------------------
Created attachment 594518 [details] build.log
Created attachment 594520 [details] eclass-debug.log
Created attachment 594522 [details] environment
Created attachment 615000 [details, diff] gst-plugins-base-1.14.5-r1 genrpi64 ebuild patch I encountered the same issue when compiling for the Raspberry Pi 4 (arm64) with the Gentoo repository version. Switching to the genpi64 overlay version (https://github.com/sakaki-/genpi64-overlay) solved the issue: The genpi64 patch disables Raspberry Pi detection for arm64. The patch is attached.
media-libs/gst-plugins-base-1.16.3::gentoo has the same problem.
I can emerge this way: USE="-egl -gles2" emerge -a media-libs/gst-plugins-base That leaves these flags on for me: (X alsa introspection ogg opengl pango theora vorbis)
I can confirm that patch also fixes media-libs/gst-plugins-base-1.16.3. I had to repair the manifest after the patch, before emerging: ``` cd /var/db/repos/gentoo/media-libs/gst-plugins-base repoman manifest ```
This is not limited to aarch64, seeing this on aarch32 aswell.
I have installed a 32-bit gentoo on my Raspberry Pi 4. media-libs/gst-plugins-base-1.16.3 fails with: /usr/lib/gcc/armv7a-unknown-linux-gnueabihf/9.3.0/../../../../armv7a-unknown-linux-gnueabihf/bin/ld: .libs/libgstgl_1.0_la-gstglcontext.o: in function `gst_gl_context_new': gstglcontext.c:(.text+0xdec): undefined reference to `gst_gl_context_glx_new' I add the build log. Just drop a line if more info is needed/wanted.
Created attachment 692157 [details] build.log of media-libs/gst-plugins-base-1.16.3 on ARM
still a bug with PIs on both arm archs involving how this build deals with bcm_host from media-libs/raspberrypi-userland.. Just got bit by it on 1.16.3-r1 on arm (32) on my pi 4. Too tired to poke further in on how it actually breaks/why it suddenly decides a symbol defined IN THAT C file is undefined. Simply exporting ac_cv_lib_bcm_host_bcm_host_init=no (as the genpi64 ebuild hints, ie, via make.conf or a package.env setup) works around it
